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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - AudioTPA741DGNR
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TPA741DGNR - Texas Instruments

Manufacturer Part Number
TPA741DGNR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPA741DGNR
ECAD Model
Parts Description
IC AMP CLASS AB MONO 700MW 8MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
Data sheet
TPA741DGNR.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPA741DGNR Tech Specifications
Texas Instruments - TPA741DGNR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPA741DGNR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.5V ~ 5.5V  
Type Class AB  
Supplier Device Package 8-HVSSOP  
Series -  
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Type 1-Channel (Mono)  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Max Output Power x Channels @ Load 700mW x 1 @ 8Ohm  
Features Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown  
Base Product Number TPA741  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

TPA741DGNR

Manufacturer

Texas Instruments

Introduction

High-performance, single-channel, audio power amplifier

Designed for portable audio applications

Product Features and Performance

High-efficiency Class AB operation

Differential inputs for improved noise rejection

Short-circuit and thermal protection

Shutdown mode for power savings

Wide supply voltage range of 2.5V to 5.5V

Product Advantages

Excellent audio performance

Efficient power management

Enhanced protection features

Versatile for various audio applications

Key Technical Parameters

Output Power: 700mW x 1 @ 8Ohm

Supply Voltage Range: 2.5V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Integrated protection against short-circuit and thermal overload

Compatibility

Compatible with a wide range of portable audio devices and systems

Application Areas

Portable audio equipment (e.g., smartphones, tablets, portable speakers)

Battery-powered audio applications

Consumer electronics with audio amplification needs

Product Lifecycle

Currently available

No plans for discontinuation

Replacement and upgrade options may be available

Key Reasons to Choose This Product

Excellent audio performance and efficiency

Robust protection features for reliable operation

Wide supply voltage range for versatile applications

Small and compact package for space-constrained designs

Proven reliability and long-term availability from Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPA741DGNR

Product Attribute TPA741DGNR TPA751D TPA731DGN TPA731D
Part Number TPA741DGNR TPA751D TPA731DGN TPA731D
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Type Class AB Class AB Class AB Class AB
Voltage - Supply 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Series - - - -
Base Product Number TPA741 TPA751 TPA731 TPA731
Supplier Device Package 8-HVSSOP 8-SOIC 8-HVSSOP 8-SOIC
Max Output Power x Channels @ Load 700mW x 1 @ 8Ohm 700mW x 1 @ 8Ohm 700mW x 1 @ 8Ohm 700mW x 1 @ 8Ohm
Features Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Package Tape & Reel (TR) Tube Tube Tube
Output Type 1-Channel (Mono) 1-Channel (Mono) 1-Channel (Mono) 1-Channel (Mono)

TPA741DGNR Datasheet PDF

Download TPA741DGNR pdf datasheets and Texas Instruments documentation for TPA741DGNR - Texas Instruments.

PCN Design/Specification
Copper Wire Revision C 24/Sep/2014.pdf SOT23, VSSOP Cu Wire 28/Jun/2013.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPA741DGNR Image

TPA741DGNR

Texas Instruments
32D-TPA741DGNR

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